arXiv:0810.1782 [hep-ph]AbstractReferencesReviewsResources
Properties of Axial-vector Mesons and Charmless B Decays: B -> VV, VA, AA
Published 2008-10-09Version 1
I introduce the properties of the light axial-vector mesons. The branching ratios, longitudinal fractions and direct CP asymmetries of the related charmless two-body B decays into final states involving two axial-vector mesons ($AA$) or one vector and one axial-vector meson ($VA$) are discussed within the framework of QCD factorization.
Comments: 4 pages, 1 Table, Talk given at QCD08, the 14th International QCD Conference, July, 7-12th, 2008, Montpellier, France
Keywords: properties, light axial-vector mesons, direct cp asymmetries, longitudinal fractions, final states
Tags: conference paper, journal article
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